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Medicine

Scientists Create Artificial Bones From Wood 138

steve_thatguy writes "According to Discovery News, Italian scientists have made artificial bone from wood. Created by blasting wood blocks with heat until they are nearly pure carbon then coating them with calcium, the scientists say the material allows bones to heal faster and more securely. Unlike titanium, the wood-based artificial bones flex slightly much like real bone, and the porous nature of the wood allows for better bio-activity with surrounding tissue. Though human testing is still likely years away, the material is currently being used successfully in sheep and may have other industrial applications."

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"The fundamental principle of science, the definition almost, is this: the sole test of the validity of any idea is experiment." -- Richard P. Feynman

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